// interface练习
interface person {
  name: string
  age: number
  childer: ch
}

interface ch {
  son1: string
  son2: string
}

const GGbon: person = {
  name: '猪猪侠',
  age: 27,
  childer: {
    son1: '超人强',
    son2: '小菲菲',
  },
}
console.log(GGbon)
